英语单词大全
英语单词大全

wedge gasket closure

中文翻译

[化] 楔垫密封

今日更新

更新时间：2026-03-18 05:49:54
helioplastic
long-range intramolecular interaction
sawy
tailgates
screw head
keyboard character equivalent
Fraenkel
masked radical
in synchronism
funtion switch
makatea
fixed data